Data as of Nov 3, 2026
131.27.0.0/16
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
6 inside
Type
Business
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 131.27.0.0/18 since Feb 2024 | AS56 | Business | United States Department of Defense (DoD) via Air Force Systems Networking | |
| 131.27.64.0/22 since Sep 2021 | AS749 | Business | United States Department of Defense (DoD) via Air Force Systems Networking | |
| 131.27.76.0/22 since Sep 2021 | AS749 | Business | United States Department of Defense (DoD) via Air Force Systems Networking | |
| 131.27.80.0/20 since Sep 2021 | AS749 | Business | United States Department of Defense (DoD) via Air Force Systems Networking | |
| 131.27.96.0/19 since Sep 2021 | AS749 | Business | United States Department of Defense (DoD) via Air Force Systems Networking | |
| 131.27.128.0/17 since Sep 2021 | AS749 | Business | United States Department of Defense (DoD) via Air Force Systems Networking |